2660107536607 has 2 divisors, whose sum is σ = 2660107536608. Its totient is φ = 2660107536606.

The previous prime is 2660107536551. The next prime is 2660107536613. The reversal of 2660107536607 is 7066357010662.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2660107536607 - 2¹¹ = 2660107534559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2660107536677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1330053768303 + 1330053768304.

It is an arithmetic number, because the mean of its divisors is an integer number (1330053768304).

Almost surely, 2^{2660107536607} is an apocalyptic number.

2660107536607 is a deficient number, since it is larger than the sum of its proper divisors (1).

2660107536607 is an equidigital number, since it uses as much as digits as its factorization.

2660107536607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1905120, while the sum is 49.

The spelling of 2660107536607 in words is "two trillion, six hundred sixty billion, one hundred seven million, five hundred thirty-six thousand, six hundred seven".